Extend Your Swim Season Into Cooler Months

Extend Your Swim Season Into Cooler Months

Heating Equipment in Burton, Michigan for pools and spas losing temperature overnight or during shoulder season use

Affordable Pool and Spa Inc provides heater repair, installation, and seasonal inspections for residential pools and spas throughout Burton. You need a heating system that brings your water to a comfortable temperature quickly and maintains it efficiently, especially during Michigan's cooler spring and fall months. A working heater extends your swim season by several weeks on either end and makes evening use more comfortable even during summer.

This service involves diagnosing issues with gas valves, ignition systems, heat exchangers, and control boards. We also install new propane and natural gas heaters when your existing unit is outdated, inefficient, or no longer repairable. A properly functioning heater raises your pool's temperature by ten to fifteen degrees within several hours, depending on pool size and ambient conditions. In Burton, where nighttime temperatures can drop into the fifties even in July, a heater makes the difference between using your pool regularly and avoiding it because the water feels too cold.

If your heater is not igniting, shutting off unexpectedly, or taking longer than usual to warm the water, call to schedule a diagnostic visit and receive a repair or replacement recommendation.

What We Inspect and How New Equipment Performs

Your heater pulls water from the pool, passes it through a heat exchanger where gas combustion raises the temperature, then returns the warmed water to the pool. We check the gas line for leaks, test the ignition sequence, inspect the heat exchanger for corrosion or scaling, and verify that the thermostat is sending accurate signals to the control board. If the unit is cycling on and off frequently, it often means the flow rate is too low or the filter is clogged.

After repairs or installation, you will notice that your pool reaches the set temperature faster, the heater runs quietly without producing unusual smells, and your gas consumption is consistent with the unit's rated efficiency. Affordable Pool and Spa Inc can also recommend energy-efficient models that reduce fuel costs while delivering the same heating performance as older equipment.

Seasonal inspections should be scheduled before you start using your heater heavily in spring and again before winter to ensure safe operation. We do not service electric heat pumps, but we can refer you to qualified technicians if that is the type of system you have installed.

What Pool Owners Ask About Heater Performance

Residents in Burton often want to know about fuel costs, expected lifespan, and how to tell when a heater should be replaced instead of repaired.


  • How long does it take to heat a pool from sixty to eighty degrees? A typical residential gas heater raises the temperature by one to two degrees per hour, so expect a full heating cycle to take ten to twelve hours depending on pool volume.
  • What causes a heater to shut off before reaching the set temperature? This usually indicates a problem with the pressure switch, a dirty filter restricting water flow, or a malfunctioning thermostat.
  • When should I replace my heater instead of repairing it? If the heat exchanger is corroded, if repair costs exceed half the price of a new unit, or if the heater is more than twelve years old and parts are no longer available, replacement is the better option.
  • Why does my heater produce a strong odor when it runs? A sulfur or rotten egg smell indicates a gas leak or incomplete combustion, both of which require immediate professional attention.
  • What size heater do I need for a pool in Burton? Heater sizing depends on pool volume, desired temperature rise, and how quickly you want the water to heat, so we calculate the correct BTU rating based on those factors during installation.


Affordable Pool and Spa Inc handles all aspects of pool and spa heating equipment service. Reach out to schedule an inspection or request a quote for new heater installation based on your pool's specifications.